---
title: "41-114 acdelco spark plugs set of 8 — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/41-114-acdelco-spark-plugs-set-of-8"
last_updated: "2026-07-13T22:47:26.834Z"
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  description: "brand-locked demand (top 5 brands take 97% of clicks) — 41-114 acdelco spark plugs set of 8 doesn't clear our bar today."
  "og:description": "brand-locked demand (top 5 brands take 97% of clicks) — 41-114 acdelco spark plugs set of 8 doesn't clear our bar today."
  "og:title": "41-114 acdelco spark plugs set of 8 — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen"
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# **41-114 acdelco spark plugs set of 8**

**Skip it**

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Market size 8Growth 23Conversion 48Competition 12Returns 44Price range 88Avg price 95Brand share 7Review moat 82Quality gap 43

**Avg price**

**Incredible****$36.99**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$7.70–$94.91**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Great****364.22**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Okay****3.9%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Okay****3.7%**

return rate — above 6% kills the launch gate

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-4.7%**

90-day search growth — must beat 0% to launch

**Competition**

**Bad****86%**

top-5 click share — a locked-up shelf

**Market size**

**Bad****$33K**

$33K/yr · 23K searches

**Brand share**

**Bad****97%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**6 **▼falling

**Sellers**

**45**

**Top-5 brand share**

**97%**

**Open market**

**0%**

- ACDelco74% - WOOFIXING7% - NGK7% - BDFHYK5% - SYKRSS4% - Ozikutech3%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%$5K30%$10K45%$15K60%$20K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![ACDelco GM Original Equipment 41-114 (12622441) Iridium Spark Plug (Pack of 1)](https://m.media-amazon.com/images/I/219T35RAwlL.jpg)**ACDelco GM Original Equipment 41-114 (12622441) Iridium Spark Plug (Pack of 1)**ACDelco**$7.70**4.6★1,514 rev](https://www.amazon.com/dp/B00DU255AU) [2![AC Delco Spark Plug - 41-168](https://m.media-amazon.com/images/I/31p3ltlzwKL.jpg)**AC Delco Spark Plug - 41-168**ACDelco**$10.94**4.3★92 rev](https://www.amazon.com/dp/B0BJM836XN) [3![41-114 Iridium Spark Plugs and Wires Set for Chevy 5.3L 6.2L 4.8L 6.0L 2014-2024 SparkPlugs Compatible with GMC Yukon Sierra Silverado 1500 Suburban Tahoe 12622441](https://m.media-amazon.com/images/I/41vvlSm4LtL.jpg)**41-114 Iridium Spark Plugs and Wires Set for Chevy 5.3L 6.2L 4.8L 6.0L 2014-2024 SparkPlugs Compatible with GMC Yukon Sierra Silverado 1500 Suburban Tahoe 12622441**WOOFIXING**$36.64**3.8★49 rev](https://www.amazon.com/dp/B0FJ71QV5M) [4![NGK Iridium IX Spark Plugs Compatible with Chevrolet Silverado 1500 5.3L 6.2L V8 2014-2024 (8 Pack)](https://m.media-amazon.com/images/I/513HAXH5K7L.jpg)**NGK Iridium IX Spark Plugs Compatible with Chevrolet Silverado 1500 5.3L 6.2L V8 2014-2024 (8 Pack)**NGK**$71.08**4.5★166 rev](https://www.amazon.com/dp/B0F2VWSBYW) [5![BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8](https://m.media-amazon.com/images/I/41sKjgKGpmL.jpg)**BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8**BDFHYK**$28.53**4.6★750 rev](https://www.amazon.com/dp/B0CKHJL5NM)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![ACDelco 41-114 - GM Original Equipment Iridium Spark Plugs - 12622441 - Qty 8](https://m.media-amazon.com/images/I/418R5ArcUfL.jpg)**ACDelco 41-114 - GM Original Equipment Iridium Spark Plugs - 12622441 - Qty 8**ACDelco**$94.91**1 rev2mo ago](https://www.amazon.com/dp/B0H1NNBBXF) [![41-114 Iridium Spark Plugs and Wires Set for Chevy 5.3L 6.2L 4.8L 6.0L 2014-2024 SparkPlugs Compatible with GMC Yukon Sierra Silverado 1500 Suburban Tahoe 12622441](https://m.media-amazon.com/images/I/41vvlSm4LtL.jpg)**41-114 Iridium Spark Plugs and Wires Set for Chevy 5.3L 6.2L 4.8L 6.0L 2014-2024 SparkPlugs Compatible with GMC Yukon Sierra Silverado 1500 Suburban Tahoe 12622441**WOOFIXING**$36.64**49 rev11mo ago](https://www.amazon.com/dp/B0FJ71QV5M) [![Ozikutech Iridium Spark Plugs for 2014-2023 Chevy Silverado GMC 5.3 6.2 V8](https://m.media-amazon.com/images/I/41YX9aoTgZL.jpg)**Ozikutech Iridium Spark Plugs for 2014-2023 Chevy Silverado GMC 5.3 6.2 V8**Ozikutech**$25.29**148 rev1y ago](https://www.amazon.com/dp/B0FB2YZ1YY) [![SYKRSS 41-114 Iridium Spark Plugs 8 Pack Compatible with Cadillac Escalade ESV Chevy Camaro Silverado 1500 Suburban Tahoe Corvette Sierra 1500 Yukon XL 5.3L 6.2L V8 Engine for ILTR5E11 12622441](https://m.media-amazon.com/images/I/419ykfL63eL.jpg)**SYKRSS 41-114 Iridium Spark Plugs 8 Pack Compatible with Cadillac Escalade ESV Chevy Camaro Silverado 1500 Suburban Tahoe Corvette Sierra 1500 Yukon XL 5.3L 6.2L V8 Engine for ILTR5E11 12622441**SYKRSS**$29.50**329 rev2y ago](https://www.amazon.com/dp/B0D3VF7TCQ) [![BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8](https://m.media-amazon.com/images/I/41sKjgKGpmL.jpg)**BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8**BDFHYK**$28.53**750 rev2y ago](https://www.amazon.com/dp/B0CKHJL5NM)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![ACDelco 41-114 - GM Original Equipment Iridium Spark Plugs - 12622441 - Qty 8](https://m.media-amazon.com/images/I/418R5ArcUfL.jpg)**ACDelco 41-114 - GM Original Equipment Iridium Spark Plugs - 12622441 - Qty 8**ACDelco**$94.91**5.0★**▲ 224%**](https://www.amazon.com/dp/B0H1NNBBXF) [![Spark Plug AC DELCO Sold in Multiples of 8 Pack of 8](https://m.media-amazon.com/images/I/312cJExYuzL.jpg)**Spark Plug AC DELCO Sold in Multiples of 8 Pack of 8**ACDelco**$28.32**4.7★**▲ 98%**](https://www.amazon.com/dp/B0013WCDKY) [![NGK Iridium IX Spark Plugs Compatible with Chevrolet Silverado 1500 5.3L 6.2L V8 2014-2024 (8 Pack)](https://m.media-amazon.com/images/I/513HAXH5K7L.jpg)**NGK Iridium IX Spark Plugs Compatible with Chevrolet Silverado 1500 5.3L 6.2L V8 2014-2024 (8 Pack)**NGK**$71.08**4.5★**▲ 66%**](https://www.amazon.com/dp/B0F2VWSBYW) [![Ozikutech Iridium Spark Plugs for 2014-2023 Chevy Silverado GMC 5.3 6.2 V8](https://m.media-amazon.com/images/I/41YX9aoTgZL.jpg)**Ozikutech Iridium Spark Plugs for 2014-2023 Chevy Silverado GMC 5.3 6.2 V8**Ozikutech**$25.29**4.4★**▲ 44%**](https://www.amazon.com/dp/B0FB2YZ1YY) [![BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8](https://m.media-amazon.com/images/I/41sKjgKGpmL.jpg)**BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8**BDFHYK**$28.53**4.6★**▲ 34%**](https://www.amazon.com/dp/B0CKHJL5NM)

**~~View all trending →~~**

## **Demand**

Weekly Amazon search volume, last 40 weeks — -4.7% search growth over the last 90 days.

600400Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Value For Money**25%

*“this kit is a fantastic value”*

**Size-Overall**19%

*“Everything fit perfectly”*

**Quality-Overall**17%

*“Best quality”*

**Socket/Port/Plug**16%

*“Good plugs, good wires”*

**Advertised Vs Actual Product**7%

*“Works as described”*

**Assembly/Installation**4%

*“installation was straightforward”*

**Brightness/Shine/Glow**3%

*“Perfect Spark”*

**Fuel Efficiency**2%

*“good price compared to other Engine is runs smoothly now”*

**Ease Of Use**1%

*“this kit makes the job easy”*

### **What buyers complain about **

**Socket/Port/Plug**25%

*“The worst plugs ever”*

**Quality-Overall**14%

*“Lesson learned, dont buy cheap plugs”*

**Flammable**11%

*“Caused misfires”*

**Fuel Efficiency**7%

*“Made my engine run terrible had to cause the problem for days”*

**Strength**7%

*“As is Fragile”*

**Value For Money**4%

*“These are very much more expensive at parts store”*

**Durability**4%

*“Cracked after two months”*

**Compatibility-Overall**4%

*“Order didn't work for the 5.3 chevrolet motor”*

**Defective Material/Parts**4%

*“Terrible sends broken parts”*

**Assembly/Installation**2%

*“Not an easy install”*

### **Top return reasons **

**Size-Overall**30%

**Product Condition**15%

**Defective Material/Parts**14%

**Compatibility-Overall**9%

**Socket/Port/Plug**8%

**Advertised Vs Actual Product**6%

**Value For Money**5%

**Flammable**4%

**Functionality-Overall**4%

**Assembly/Installation**2%